Security firm SlowMist attributed the attack to a token that had been replaced with a new version, but whose original version remained active on the platform. The attacker was able to mint and redeem tokens in the old market, while borrowing against them in the new one, ultimately making off with the majority of the assets on the platform.
LendHub reports $6 million hack
In a Twitter thread, LendHub published a message stating that "hackers stole about 6 million US dollars of assets from Lendhub". They wrote that they had "locked the hacker's attack address", but whatever they meant by this was not enough to stop the thief from transferring 1,100 ETH (~$1,562,000) to Tornado Cash to tumble.